He said he is not interested in 'ripping people off' by releasing new versions of her hits, reported Digital Spy.
"We're not about to put out new albums with different takes on Back To Black. She probably did 15 different versions, but we wouldn't do that. It's not fair, we don't want to rip people off. I would say there is no more new music," he said.
A posthumous compilation album, titled Lioness: Hidden Treasures, was released in December 2011.
It featured songs chosen by Mark Ronson, Salaam Remi and Winehouse's family, and peaked at number one in the UK music charts.
